Chapman Projects

  • As the leading electric transmission service provider to a major investor-owned utility in Texas for over 50 years we have built an estimated: 

                -   10,000 miles of new overhead transmission line up to 500kV

                -   10,000 miles of reconductored transmission line up to 345kV

                -   500 substations up to 345kV

  • Selected to construct over 800 miles of transmission line and 16 substations for a Texas Competitive Renewable Energy Zones ("CREZ") build-out on behalf of a large investor-owned utility

  • 72 miles of 345kV Engineer-Procure-Construct ("EPC") transmission line project from Oklahoma to North Texas on behalf of an independent power producer.  Project included right-of-way clearing, a bundled double circuit 795 steel reinforced aluminum conductor, installation of tangent hybrid poles and self supporting dead poles on foundations

  • A new 345kV switching station and modifications to several others for a large investor-owned utility

  • 15 miles of rebuilt and upgraded 138kV transmission lines traversing high-end residential and environmentally sensitive areas of Dallas, Texas

  • Three miles of a 69kV transmission line in an environmentally sensitive area off the coast of Texas from Laguna Madre to South Padre Island for American Electric Power